57811908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 126047292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 37, 38, 42, 44, 57, 66, 74, 76, 77, 84, 89, 111, 114, 132, 133, 148, 154, 178, 209, 222, 228, 231, 259, 266, 267, 308, 356, 399, 407, 418, 444, 462, 518, 532, 534, 623, 627, 703, 777, 798, 814, 836, 924, 979, 1036, 1068, 1221, 1246, 1254, 1406, 1463, 1554, 1596, 1628, 1691, 1869, 1958, 2109, 2442, 2492, 2508, 2812, 2849, 2926, 2937, 3108, 3293, 3382, 3738, 3916, 4218, 4389, 4884, 4921, 5073, 5698, 5852, 5874, 6586, 6764, 6853, 7476, 7733, 8436, 8547, 8778, 9842, 9879, 10146, 11396, 11748, 11837, 13172, 13706, 14763, 15466, 17094, 17556, 18601, 19684, 19758, 20292, 20559, 23051, 23199, 23674, 27412, 29526, 30932, 34188, 35511, 36223, 37202, 39516, 41118, 46102, 46398, 47348, 54131, 55803, 59052, 62567, 69153, 71022, 72446, 74404, 82236, 92204, 92796, 108262, 108669, 111606, 125134, 130207, 138306, 142044, 144892, 162393, 187701, 216524, 217338, 223212, 250268, 253561, 260414, 276612, 324786, 375402, 390621, 434676, 437969, 507122, 520828, 649572, 688237, 750804, 760683, 781242, 875938, 1014244, 1313907, 1376474, 1521366, 1562484, 1751876, 2064711, 2627814, 2752948, 3042732, 4129422, 4817659, 5255628, 8258844, 9635318, 14452977, 19270636, 28905954, 57811908]

約数ペア:

[(1, 57811908), (2, 28905954), (3, 19270636), (4, 14452977), (6, 9635318), (7, 8258844), (11, 5255628), (12, 4817659), (14, 4129422), (19, 3042732), (21, 2752948), (22, 2627814), (28, 2064711), (33, 1751876), (37, 1562484), (38, 1521366), (42, 1376474), (44, 1313907), (57, 1014244), (66, 875938), (74, 781242), (76, 760683), (77, 750804), (84, 688237), (89, 649572), (111, 520828), (114, 507122), (132, 437969), (133, 434676), (148, 390621), (154, 375402), (178, 324786), (209, 276612), (222, 260414), (228, 253561), (231, 250268), (259, 223212), (266, 217338), (267, 216524), (308, 187701), (356, 162393), (399, 144892), (407, 142044), (418, 138306), (444, 130207), (462, 125134), (518, 111606), (532, 108669), (534, 108262), (623, 92796), (627, 92204), (703, 82236), (777, 74404), (798, 72446), (814, 71022), (836, 69153), (924, 62567), (979, 59052), (1036, 55803), (1068, 54131), (1221, 47348), (1246, 46398), (1254, 46102), (1406, 41118), (1463, 39516), (1554, 37202), (1596, 36223), (1628, 35511), (1691, 34188), (1869, 30932), (1958, 29526), (2109, 27412), (2442, 23674), (2492, 23199), (2508, 23051), (2812, 20559), (2849, 20292), (2926, 19758), (2937, 19684), (3108, 18601), (3293, 17556), (3382, 17094), (3738, 15466), (3916, 14763), (4218, 13706), (4389, 13172), (4884, 11837), (4921, 11748), (5073, 11396), (5698, 10146), (5852, 9879), (5874, 9842), (6586, 8778), (6764, 8547), (6853, 8436), (7476, 7733)]